WORKPRO Ceramic Small Safety Box Cutter, Automatic Rebound Mini Letter Opener, Quick Change Retractable Blade Razor Knife, with Extra Blades

Glad I tried the ceramic. Cuts better than metal blade. Stays sharp much longer too. Love the slider being on the side. It's more natural feeling than being on the top when your cutting boxes. I use this daily at work and it's holding up great! At this price you can't beat it. The size is perfect not to small for good grip but small enough to fit comfortably in my pocket. Recommend

Really like how comfortable these are in my hand, easy to use. Functions good, like the different colors. Happy that extra blades come with them. Made of durable material and really like the magnetic so can keep close. Not bulky even if carry in pocket. Good value for the money. Will purchase again

These cut great, I've used a lot of box cutters and this one cuts the best. I like that it is retractable and stores one extra blade. These have been better than the slice brand.

They work really well, but they don't lock, and are awkward to use left-handed.

I purchased this lightweight, portable box cutter, so that I can easily add it with my keys. It's very functional and has a loop where you can put your key ring. The blade size is perfect; not too long and not too short. The price was more than reasonable for what you get. Also, this cutter is extremely durable and even comes with extra set of blades!

These are sharp and it's great that they're magnetic. Very handy to have one easily handy, hanging on the fridge

Perfect for cutting open packages while being very safe for fingers. I slipped once opening a package with these and it didn't cut my skin. I also use these to get the plastic off of any new vinyl records I buy without damaging the outer sleeve. They work great!

Very sharp and super compact, great for work!

It is easy to cut the cardboard box seal, and easy to handle. I didn't expect a replacement blade was included, it was nice surprise. I definitely recommend this product.

刃が収納されては安心です。刃はセラミックですので切れ味はよいです。 宅配の箱を開封するのに使い勝手が良い 本体に替え刃を収納できるのは便利 2個セットなので宅配段ボール用と封書用に使っている。

非常に軽量かつ刃が自動収納、さらに刃先が鋭く尖っていないので持ち運びに最適。刃が両サイド使える台形型なので切れ味落ちても向きを変えれば一度は瞬時に復活できる。替え刃も2枚付いていて本体に1枚収納可能。梱包のテープを切って開けてるくらいの用途では一生使える様な気がする。 使用目的は出先で何かしら商品を購入した時にパッケージがしっかり閉じられている場合にこちらの商品が活躍しそうと思い購入しました。

仕事でダンボールを開けるのに使っています。 ビョーンと伸びるホルダーでエプロンに付けておくと、探す事なくすぐに使え、手を離せば元通り、無くす事もなく便利です。 2個セットなので、１個は家で使ってます。 ネット通販を家族みんながよく利用するので、このダンボールカッターは必需品です。

刃が自動で収納されるので安心です。予備の刃が付いてことも良いです。